John was piloting a plane behind a car but was never able to overtake it. Why?

Who is that with a neck and no head, two arms and no hands? What is it?

Find the next number in the series below

21 32 54 87 131 ?

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

There is a barrel with no lid and some wine in it. 'This barrel of wine is more than half full,' said Curly. 'No it's not,' says Mo. 'It's less than half full.' Without any measuring implements and without removing any wine from the barrel, how can they easily determine who is correct?

Identify the hidden meaning behind this picture?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

Two old friends, Jack and Jill, meet after a long time, and discussing as:

Jack: Hey, how are you, man?

Bill: Not bad, got married and I have three kids now.

Jack: That's awesome. How old are they?

Bill: The product of their ages is 72 and the sum of their ages is the same as your birth date.

Jack: Cool..But I still don't know.

Bill: My eldest kid just started taking piano lessons.

Jack: Oh, now I get it.

How old are Bill's kids?

Can you find out the remainder when 3^300 is divided by 5?

You can see three almost identical images below. Can you spot the odd one out from them?